Tissot PRX Automatic Chronograph 42 mm Blue Gradient Dial Bracelet [T137.427.11.041.01]

The Tissot PRX Automatic Chronograph T137.427.11.041.01 brings mechanical chronograph performance to the sharply architectural design that has made the PRX a contemporary icon. Inspired by a Tissot case shape introduced in 1978, its 42 mm stainless-steel case combines broad brushed surfaces, polished accents and an integrated bracelet profile that flows naturally around the wrist. The result has the commanding presence of a luxury sports chronograph while retaining the clean lines and disciplined proportions that distinguish the PRX collection.

Its blue gradient dial gives this edition exceptional depth, shifting in intensity as it catches the light. Three chronograph counters create the classic 3, 6 and 9 o’clock configuration associated with traditional Valjoux-powered chronographs, while a contrasting white date aperture adds clarity to the richly coloured display. Applied indexes and precisely shaped hands are treated with Super-LumiNova for improved visibility in low-light conditions. Protecting the dial is scratch-resistant sapphire crystal with an anti-reflective coating on its underside, helping preserve a clear view of the layered details and mechanical indications.

At the heart of the watch is the Swiss Valjoux A05.H31 automatic chronograph calibre. This robust mechanical movement provides an extended power reserve of up to 68 hours, allowing the watch to remain running through a weekend away from the wrist. Its chronograph measures elapsed time through a central 60-second hand, 30-minute counter and 12-hour counter. A patented Nivachron balance spring provides increased resistance to the magnetic fields encountered around phones, computers and other everyday electronic devices. The movement can be admired through the transparent caseback, adding another dimension for collectors who appreciate the mechanics behind the dial.

The stainless-steel bracelet combines brushed and polished finishing to continue the case’s integrated aesthetic. An interchangeable quick-release system allows it to be removed without conventional watchmaking tools, while the butterfly clasp with push-buttons creates a secure closure and uninterrupted appearance. Despite its refined finishing and mechanical complexity, the PRX remains ready for everyday wear with water resistance to 100 metres.

Bold without becoming excessive, the blue gradient PRX Automatic Chronograph balances vintage inspiration, modern finishing and enthusiast-focused mechanical performance. It is a compelling choice for collectors seeking a substantial Swiss automatic chronograph with unmistakable design character.

TECHNICAL SPECIFICATIONS

• Brand: Tissot
• Collection: PRX
• Movement: Swiss automatic chronograph
• Movement Calibre: Valjoux A05.H31
• Power Reserve: Up to 68 hours
• Balance Spring: Patented Nivachron balance spring
• Functions: Hours, minutes, small seconds, date and chronograph
• Chronograph Functions: Central 60-second chronograph hand, 30-minute counter and 12-hour counter
• Case Material: 316L stainless steel
• Case Diameter: 42.00 mm
• Case Length: 41.50 mm
• Case Thickness: 14.54 mm
• Lug Width: 13.00 mm
• Weight: 184 g
• Bezel Material: Stainless steel
• Caseback: Transparent exhibition caseback
• Crystal: Scratch-resistant sapphire crystal
• Crystal Coating: Anti-reflective coating on the underside
• Dial Colour: Blue gradient
• Dial Display: Three-register chronograph with contrasting white date aperture
• Index Type: Applied indexes
• Luminescence: Super-LumiNova on the hands and hour markers
• Bracelet Material: Stainless steel
• Bracelet Colour: Grey steel
• Bracelet System: Interchangeable quick-release system
• Clasp: Butterfly clasp with push-buttons
• Water Resistance: 10 bar / 100 metres / 330 feet
• Country of Manufacture: Switzerland
• Warranty: 2-year international warranty

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